CDE Catalog

***Please contact the NINDS CDE Team (NINDSCDE@emmes.com) if you encounter any search difficulties.***

The CDE Catalog is a directory of the available NINDS CDEs. Users can search the Catalog to isolate a subset of the CDEs (e.g., all stroke-specific CDEs, etc.), and to view and download details about the CDEs.

Select any filter below to search the CDE Catalog.

For best results, clear form between searches. In addition, when specifying NeuroRehab, Sport-Related Concussion (SRC) or Traumatic Brain Injury (TBI) as the Disease, please select a Subdisease as well.

NeuroRehab Comprehensive includes all NeuroRehab CDE recommendations. NeuroRehab General includes all NeuroRehab CDE recommendations that are not disease specific. All other NeuroRehab Subdiseases include recommendations specific to existing NINDS CDE project disorders.

Choose your Time Frame for your SRC study (Acute (time of injury until 72 hours), Subacute (after 72 hours to 3 months), and Persistent/Chronic (3 months and greater post-concussion) or Comprehensive if your study falls across the study time frames.

Choose your type of TBI study (Acute Hospitalized, Concussion/Mild TBI, Moderate/Severe TBI: Rehabilitation, or Epidemiology) or Comprehensive if your study falls outside of the study types or incorporates aspects of more than one type of study.

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Displaying 326 - 350 of 740
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The search results below can be downloaded by clicking the checkboxes on the far left side of the table. Select the header checkbox to select all CDEs listed on the first page. Then choose CDE Detailed Report from the Choose an operation dropdown menu.
CDE ID CDE Name Definition Classification CRF Name Copyrighted or trademarked Disease Name Subdisease Name
C12734 Needle electromyography motor unit action potential stable indicator

The stability of the action potential measure during needle electromyography

Supplemental Electrophysiology General (For all diseases) General (For all diseases)
C21315 Quality of Life - Stigma illness other people lost job recent assessment scale

The scale representing how often people with the participant's illness lost their jobs when their employers found out about it lately, as part of Neuro-QOL Stigma

Supplemental Neuro-QOL Adult Bank - Stigma General (For all diseases) General (For all diseases)
C02215 Study eligibility indicator

Indicator of whether the participant/subject is eligible for participation in the clinical research protocol according to its inclusion and exclusion criteria

Supplemental Inclusion and Exclusion Criteria General (For all diseases) General (For all diseases)
C04512 ECG QTc interval

Interval in milliseconds (msec) as corrected for the period from the start of the Q wave to the end of the T wave (QTc interval) for the electrocardiogram (ECG/EKG) being recorded

Supplemental Electrocardiogram (ECG) General (For all diseases) General (For all diseases)
C21207 Quality of Life - Learn new task difficulty scale

The scale which represents the amount of difficulty the participant currently has in learning new tasks or instructions, as part of Neuro-QOL Cognitive Function

Supplemental Neuro-QOL Adult Bank - Cognitive Function General (For all diseases) General (For all diseases)
C10785 Electrophysiology motor unit number estimation value

Value of the motor unit number estimate (MUNE), derived by dividing compound muscle action potential (CMAP) amplitude by single motor unit potential (SMUP) amplitude

Supplemental Electrophysiology General (For all diseases) General (For all diseases)
C21116 Visit follow-up indicator

Indicator for a follow-up visit

Supplemental Visit Schedule General (For all diseases) General (For all diseases)
C01521 Heart rate

The participant's pulse or number of contractions (heart beats) per minute

Supplemental Vital Signs General (For all diseases) General (For all diseases)
C00012 Education level USA type

Highest grade or level of school participant/subject has completed or the highest degree received

Supplemental Social Status General (For all diseases) General (For all diseases)
C02310 Adverse event CTCAE low level term name

Text that represents the Common Terminology Criteria for Adverse Events (CTCAE) low level term name for an adverse event

Supplemental Serious Adverse Events General (For all diseases) General (For all diseases)
C21237 Quality of Life - Movement twenty minute duration brisk walk difficulty scale

The scale which represents the amount of difficulty the participant currently has in taking a 20-minute brisk walk, without stopping to rest, as part of Neuro-QOL Lower Extremity Function

Supplemental Neuro-QOL Adult Bank - Lower Extremity Function General (For all diseases) General (For all diseases)
C12742 Electrophysiology neuromuscular jitter pair or endplate study count

Count of the pairs/endplates studied in the neuromuscular jitter study being described

Supplemental Electrophysiology General (For all diseases) General (For all diseases)
C21133 Quality of Life - Movement body wash dry ability scale

The scale which represents the extent to which the participant was able to wash and dry their body, as part of Neuro-QOL Upper Extremity

Supplemental Neuro-QOL Adult Bank - Upper Extremity General (For all diseases) General (For all diseases)
C05122 Study therapy administered date and time

Date (and time, if applicable and known) the study therapy was administered to the participant/subject

Supplemental Study Therapies Compliance General (For all diseases) General (For all diseases)
C21215 Quality of Life - Room Walked into room and forgot why past week scale

The scale representing how often the participant walked into a room and forgot what they meant to do or get there in the past 7 days, as part of Neuro-QOL Cognitive Function

Supplemental Neuro-QOL Adult Bank - Cognitive Function General (For all diseases) General (For all diseases)
C12701 Electrophysiology motor nerve F-wave minimum latency value

The length of time needed for the impulse to travel from the site, to the spine, and back to the site measured during the motor nerve conduction study

Supplemental Electrophysiology General (For all diseases) General (For all diseases)
C02307 Adverse event verbatim term text

Text that describes the adverse event word for word as described by the participant/subject

Supplemental Adverse Events General (For all diseases) General (For all diseases)
C01565 Blood pressure systolic measurement

Measurement of pressure of the participant's blood against the artery walls during systole (the contraction phase) in millimeters of mercury (mmHg)

Supplemental Vital Signs General (For all diseases) General (For all diseases)
C02211 Enrolled in study date and time

Date (and time, if applicable and known) the participant/subject is enrolled into the study

Supplemental Screening Log General (For all diseases) General (For all diseases)
C20392 Serious adverse event treatment description text

The text that describes the interventions specific to the serious adverse event

Supplemental Serious Adverse Events General (For all diseases) General (For all diseases)
C21321 Quality of Life - Movement push open heavy door ability scale

The scale which represents the extent to which the participant was able to push open a heavy door, as part of Neuro-QOL Lower Extremity Function

Supplemental Neuro-QOL Adult Bank - Lower Extremity Function General (For all diseases) General (For all diseases)
C12753 Electrophysiology expiratory inspiratory ratio

Ratio of the expiratory time to the inspiratory time during the breathing cycle measured during autonomic function testing

Supplemental Electrophysiology General (For all diseases) General (For all diseases)
C21141 Quality of Life - Movement full food plate hold ability scale

The scale which represents the extent to which the participant was able to hold a plate full of food, as part of Neuro-QOL Upper Extremity and Patient-Reported Outcome Measurement Information System (PROMIS) Upper Extremity

Supplemental Neuro-QOL Adult Bank - Upper Extremity General (For all diseases) General (For all diseases)
C08239 Imaging echo duration

Duration between the application of the 90 degree pulse and the peak of the echo signal, in milliseconds, during the spin echo and inversion recovery pulse sequences in imaging acquisition

Supplemental Diffusion Tensor Imaging (DTI) General (For all diseases) General (For all diseases)
C21223 Quality of Life - Trouble start simple task past week scale

The scale representing how often the participant had trouble getting started on very simple tasks in the past 7 days, as part of Neuro-QOL Cognitive Function

Supplemental Neuro-QOL Adult Bank - Cognitive Function General (For all diseases) General (For all diseases)
Displaying 326 - 350 of 740

The NINDS CDE Team does not post proprietary instruments/scales recommended by the CDE Working Groups on this website. This includes, but is not limited to, copyrighted or trademarked instruments/scales. Information about recommended instruments can be found in the Notice of Copyright (NOC) documents under ‘CRF Module/Guideline’ on each disorder’s data standards page. For any questions regarding these instruments/scales please contact the corresponding owner/author. The NINDS CDE Team is not responsible for the availability or content of these external sites, nor does the NINDS CDE Team endorse, warrant or guarantee the products, services or information described or offered at these other internet sites.